ATE508273T1 - Strömungsturbine - Google Patents

Strömungsturbine

Info

Publication number
ATE508273T1
ATE508273T1 AT08734301T AT08734301T ATE508273T1 AT E508273 T1 ATE508273 T1 AT E508273T1 AT 08734301 T AT08734301 T AT 08734301T AT 08734301 T AT08734301 T AT 08734301T AT E508273 T1 ATE508273 T1 AT E508273T1
Authority
AT
Austria
Prior art keywords
shaft
stator
clamp
flow turbine
clamping mechanism
Prior art date
Application number
AT08734301T
Other languages
German (de)
English (en)
Inventor
Miroslav Sedlacek
Vaclav Beran
Jiri Novak
Original Assignee
Czech Technical University In Prague Faculty Of Civil Engineering
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Czech Technical University In Prague Faculty Of Civil Engineering filed Critical Czech Technical University In Prague Faculty Of Civil Engineering
Application granted granted Critical
Publication of ATE508273T1 publication Critical patent/ATE508273T1/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/04—Machines or engines of reaction type; Parts or details peculiar thereto with substantially axial flow throughout rotors, e.g. propeller turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/06—Bearing arrangements
    • F03B11/063—Arrangements for balancing axial thrust
    • F03B11/066—Arrangements for balancing axial thrust in vertical axis machines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B5/00—Machines or engines characterised by non-bladed rotors, e.g. serrated, using friction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Control Of Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
AT08734301T 2007-08-03 2008-04-10 Strömungsturbine ATE508273T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CZ20070520A CZ302396B6 (cs) 2007-08-03 2007-08-03 Tekutinová turbína
PCT/CZ2008/000042 WO2009018788A2 (en) 2007-08-03 2008-04-10 Fluid turbine

Publications (1)

Publication Number Publication Date
ATE508273T1 true ATE508273T1 (de) 2011-05-15

Family

ID=40339747

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08734301T ATE508273T1 (de) 2007-08-03 2008-04-10 Strömungsturbine

Country Status (6)

Country Link
US (1) US8541900B2 (cs)
EP (1) EP2171260B1 (cs)
AT (1) ATE508273T1 (cs)
CZ (1) CZ302396B6 (cs)
DE (1) DE602008006729D1 (cs)
WO (1) WO2009018788A2 (cs)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130088190A1 (en) * 2011-10-11 2013-04-11 Seoungil Kang Energy recovery during wastewater treatment
CZ304399B6 (cs) * 2012-06-13 2014-04-16 Moravská vysoká škola Olomouc, o.p.s. Precesní kapalinová turbína s generátorem
JP5919590B2 (ja) * 2012-12-19 2016-05-18 株式会社中山鉄工所 流体力発電装置
CZ305056B6 (cs) * 2013-09-05 2015-04-15 VALTA Milan Precesní kapalinová turbína
CN103867373B (zh) * 2014-04-09 2017-01-25 福州开发区和世林实业发展有限公司 水流发电装置
EP3228861B1 (en) * 2016-03-29 2020-02-19 PHD, Inc. Actuator exhaust fluid energy harvester
CZ308256B6 (cs) * 2018-09-20 2020-03-25 P.F. - Economy consulting, spol. s r.o. Precesní kapalinová turbína

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB672001A (en) * 1949-11-07 1952-05-14 Jean Marie Claude Guimbal Improvements in hydraulic electric power-generating plants
AT282990B (de) * 1967-11-30 1970-07-27 Siemens Ag Antrieb für batteriegespeiste Tonwiedergabegeräte, insbesondere Tonbandgeräte
US4555637A (en) * 1982-07-26 1985-11-26 Acd, Inc. High speed turbogenerator for power recovery from fluid flow within conduit
US4740711A (en) * 1985-11-29 1988-04-26 Fuji Electric Co., Ltd. Pipeline built-in electric power generating set
FR2613151A1 (fr) * 1987-03-25 1988-09-30 Crouzet Sa Moteur pas a pas lineaire a rotor debrayable
US5497615A (en) * 1994-03-21 1996-03-12 Noe; James C. Gas turbine generator set
US5505587A (en) * 1995-01-05 1996-04-09 Northrop Grumman Corporation RAM air turbine generating apparatus
US5659205A (en) * 1996-01-11 1997-08-19 Ebara International Corporation Hydraulic turbine power generator incorporating axial thrust equalization means
CZ284483B6 (cs) * 1997-03-28 1998-12-16 Miroslav Ing. Csc. Sedláček Odvalovací tekutinový stroj
RU2185525C2 (ru) * 1996-10-17 2002-07-20 Мирослав СЕДЛАЧЕК Гидравлическая машина
US6294842B1 (en) * 1997-12-19 2001-09-25 Alliedsignal Inc. Fog cycle for microturbine power generating system
CZ7606U1 (cs) * 1998-05-22 1998-07-10 Miroslav Ing. Csc. Sedláček Hydromotor
CA2279320A1 (en) * 1998-10-27 2000-04-27 Capstone Turbine Corporation Turbogenerator power control system
ATE331120T1 (de) * 1998-12-14 2006-07-15 Ghetzler Aero Power Corp Ummanteltes stauluftturbine-generator-system und dessen kühlung
NL1013535C2 (nl) * 1999-11-09 2001-05-11 Stichting Energie Windturbine-generatorsamenstel.
CZ294708B6 (cs) * 2001-09-13 2005-02-16 Miroslav Ing. Csc. Sedláček Odvalovací kapalinová turbína
KR100644966B1 (ko) * 2004-10-19 2006-11-15 한국과학기술연구원 초소형 동력 발생장치
NL2001435C2 (nl) * 2008-04-02 2009-10-05 Bronswerk Heat Transfer Bv Rotatie-inrichting.

Also Published As

Publication number Publication date
US8541900B2 (en) 2013-09-24
US20110101695A1 (en) 2011-05-05
WO2009018788A3 (en) 2009-06-25
WO2009018788A2 (en) 2009-02-12
DE602008006729D1 (de) 2011-06-16
EP2171260B1 (en) 2011-05-04
EP2171260A2 (en) 2010-04-07
CZ302396B6 (cs) 2011-04-27
CZ2007520A3 (cs) 2009-02-11

Similar Documents

Publication Publication Date Title
ATE508273T1 (de) Strömungsturbine
GB0910721D0 (en) Tidal electricity generating apparatus
ATE498060T1 (de) Turbolader
WO2009075058A1 (ja) ターボチャージャ
IN2012DN02226A (cs)
PH12013501135A1 (en) Turbine assembly, and kit with components for assembling the same
RU2016135698A (ru) Узел гидротурбины
CL2012002280A1 (es) Turbina para flujo inverso bidereccional que comprende un rotor y un estator provisto de dos juegos de paletas guia, en que la entrada y salida del fluido en el rotor tiene lugar en o viceversa, dependiendo de la direccion del flujo a traves de la turbina.
EP2206928A3 (en) Supersonic compressor
EP2423510A3 (en) Turbomachine with mixed-flow stage and method
WO2012030052A3 (ko) 반작용식 터빈
WO2010109169A3 (en) Turbine and power generator
GB201121332D0 (en) Generator arrangement
RU2013101590A (ru) Несмазываемая конструкция для турбовального двигателя
EP2028345A3 (en) Steam turbine
CY1118301T1 (el) Μεθοδος για συστημα για ενα συστημα προωθησης με πιδακα νερου για πλοιο
ATE531927T1 (de) Kraftstoffpumpe mit innenkanalvorfüllung
ATE537046T1 (de) Vakuumpumpe
NZ576969A (en) Turbine unit with first and second blade sets being rotated in same direction and set in reverse so that a region between is at a lower pressure than inlet passage of unit
WO2009092792A3 (de) Abgasturbolader
BR112018001174A2 (pt) turbina de fluxo axial para instalação de baixas quedas
WO2010116149A3 (en) Generation apparatus
CL2009000059A1 (es) Turbina eolica para una central mareomotriz accionada por flujo de aire bidireccional con al menos un primer y segundo dispositivo de rotor, determinado porque entre el primer y segundo rotor se han dispuesto alabes que reducen la rotacion provocada por el rotor saliente en la corriente de aire.
ATE507395T1 (de) Kreiselpumpe
RU2474699C2 (ru) Выходное устройство турбины

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties